I really hope you guys at GGG know about the object/NPC mouse-over bug. It's caused by minions of any sort. Though the door to Sarn from Vaal Oversoul's boss room can become un-clickable without minions present at any time. (It's a different issue)

Ever since mouse-over of minions had been removed, it has brought many issues along with it that I'm sure everyone has to have run into by now...